Get insights into the top gainers and losers of Monday's pre-market session.
By Mill Chart
Last update: Jul 21, 2025
As the US market prepares to open on Monday, let's get an early glimpse into the pre-market session and identify the stocks leading the pack in terms of gains and losses.
Today's pre-market gainers
| Ticker | Change | Comment |
|---|---|---|
| PMN | 93.14% | PROMIS NEUROSCIENCES INC's (NASDAQ:PMN) stock price increased by 93.14% to $0.85. Earlier today the company had a press release: ProMIS Neurosciences Granted Fast Track Designation by U.S. FDA for PMN310 in the Treatment of Alzheimer’s Disease. |
| HSDT | 82.47% | HELIUS MEDICAL TECHNOLOGIE-A's (NASDAQ:HSDT) stock price is advancing with 82.47% to a price of $16.24. A press release (Helius Announces Positive Outcome of the Portable Neuromodulation Stimulator PoNS® Stroke Registrational Program and Upcoming Submission to FDA Under Breakthrough Designation) was released earlier today. |
| GCTK | 69.12% | During Monday's pre-market session, GLUCOTRACK INC (NASDAQ:GCTK) experienced a 69.12% increase, with the stock price reaching $9.86. Shareholders saw the stock price going 38.89% lower in the past 3 months. |
| APLMW | 43.54% | Exciting news for APOLLOMICS INC-27 (NASDAQ:APLMW) as their shares soared 43.54% to $0.03 during the pre-market session on Monday. In the last 3 months the share price increased with 118.0%. |
| TNFA | 38.97% | TNF PHARMACEUTICALS INC's (NASDAQ:TNFA) stock price is advancing with 38.97% to a price of $0.12. In the last month the share price dropped with 37.41%. |
| IXHL | 37.87% | INCANNEX HEALTHCARE INC's (NASDAQ:IXHL) shares rose 37.87% to $0.84. This is a continuation of yesterday's gain of 64.82%. |
| AIRE | 36.05% | During Monday's pre-market session, REALPHA TECH CORP (NASDAQ:AIRE) experienced a 36.05% increase, with the stock price reaching $0.26. This is a continuation of yesterday's gain of 22.58%. |
| OPEN | 25.79% | The pre-market session on Monday saw a significant rise in OPENDOOR TECHNOLOGIES INC's (NASDAQ:OPEN) shares, climbing 25.79% to $2.83. Yesterday's gain of 36.36% continues in today's pre-market with 25.79%. |
| ATNF | 24.96% | 180 LIFE SCIENCES CORP's (NASDAQ:ATNF) shares surged 24.96% to reach $2.35 during the pre-market session on Monday. The stock is trading 114.0% higher than a month ago. |
| NCNA | 23.06% | NUCANA PLC-ADR's (NASDAQ:NCNA) shares surged 23.06% to reach $0.06 during the pre-market session on Monday. Shareholders saw the stock price going 60.97% lower in the past month. |
For the full premarket gainers list go to our premarket gainers page.
Today's pre-market losers
| Ticker | Change | Comment |
|---|---|---|
| XPON | -18.35% | EXPION360 INC's (NASDAQ:XPON) stock price is declining with 18.35% to a price of $1.29. After running up 51.92% in yesterday's session, XPON is pulling back pre-market. |
| HOLOW | -15.75% | GOLDEN PATH ACQ -CW28's (NASDAQ:HOLOW) stock price recorded a 15.75% decrease, falling to $0.16. Shareholders saw the stock price going 55.91% higher in the past month. |
| TELO | -11.84% | Today's pre-market session reveals a 11.84% decline in the stock price of TELOMIR PHARMACEUTICALS INC (NASDAQ:TELO), now priced at $2.01. After experiencing a 88.43% increase in yesterday's session, TELO is showing a reversal in today's pre-market session with a 11.84% decrease. |
| PET | -11.65% | Despite yesterday's decline, WAG! GROUP CO (NASDAQ:PET) experienced a further 11.65% decrease in share price during Monday's pre-market session, reaching $0.11. In the last 6 months the share price dropped with 50.14%. |
| RMR | -11.45% | The stock price of RMR GROUP INC/THE - A (NASDAQ:RMR) is experiencing a decline of 11.45%, reaching $15.46 in today's pre-market session on Monday. Shareholders saw the stock price going 31.37% lower is the past year. |
| BRKR | -10.97% | Investors observed a 10.97% decline in BRUKER CORP's (NASDAQ:BRKR) stock price, which now stands at $36.1 during Monday's pre-market session. Earlier today the company had a press release: Bruker Announces Second Quarter 2025 Preliminary Results, Plans to Hold Q2 Earnings Conference Call on August 4, 2025. |
| BULLW | -10.9% | Monday's pre-market session showed a 10.9% decrease in the stock price of WEBULL CORP-30 (NASDAQ:BULLW), reaching $6.5. Following yesterday's gain of 24.14%, BULLW experiences a 10.9% decrease in today's pre-market session, indicating a pullback from the previous session's performance. |
| SUGP | -9.56% | SU GROUP HOLDINGS LTD's (NASDAQ:SUGP) stock price recorded a 9.56% decrease, falling to $0.85. SUGP already had a hard day yesterday: closing -13.76% lower during the regular session. |
| SRPT | -8.35% | SAREPTA THERAPEUTICS INC's (NASDAQ:SRPT) stock price decreased by 8.35% to $12.9. The negative momentum continues as SRPT experienced a -35.94% decline during the regular session yesterday, indicating ongoing challenges. A press release (SAREPTA THERAPEUTICS, INC. (NASDAQ: SRPT) SHAREHOLDER ALERT Bernstein Liebhard LLP Reminds Sarepta Therapeutics, Inc. Investors of Upcoming Deadline) was released earlier today. |
| BULL | -7.93% | Monday's pre-market session showed a 7.93% decrease in the stock price of WEBULL CORP (NASDAQ:BULL), reaching $15.55. Prices are quite volatile now: this is a reversal from yesterday's 17.05% gain. |
Our premarket losers page will show you the full list.
NASDAQ:BRKR (7/23/2025, 11:03:56 AM)
39.88
+1.08 (+2.78%)
NASDAQ:OPEN (7/23/2025, 11:04:10 AM)
2.095
-0.78 (-27.26%)
NASDAQ:SRPT (7/23/2025, 11:04:08 AM)
13.865
+0.26 (+1.87%)
NASDAQ:BULL (7/23/2025, 11:04:09 AM)
17.02
+0.05 (+0.29%)
NASDAQ:RMR (7/23/2025, 11:03:05 AM)
16.9
-0.06 (-0.35%)
NASDAQ:NCNA (7/23/2025, 11:04:09 AM)
0.0533
+0 (+0.57%)
NASDAQ:HSDT (7/23/2025, 11:03:00 AM)
8.71
+0.41 (+4.94%)
NASDAQ:ATNF (7/23/2025, 11:04:07 AM)
2.325
+0.12 (+5.2%)
NASDAQ:IXHL (7/23/2025, 11:04:10 AM)
0.9344
+0.09 (+11.24%)
NASDAQ:GCTK (7/23/2025, 11:04:08 AM)
8.1
+0.9 (+12.5%)
NASDAQ:XPON (7/23/2025, 11:02:30 AM)
1.3501
-0.02 (-1.45%)
NASDAQ:PMN (7/23/2025, 11:03:56 AM)
0.8657
+0.05 (+5.59%)
NASDAQ:PET (7/23/2025, 11:03:56 AM)
0.1218
+0 (+2.87%)
NASDAQ:HOLOW (7/23/2025, 10:54:20 AM)
0.18
0 (0%)
NASDAQ:APLMW (7/23/2025, 10:44:58 AM)
0.0275
0 (-8.64%)
NASDAQ:AIRE (7/23/2025, 11:04:09 AM)
0.3746
-0.08 (-16.76%)
NASDAQ:SUGP (7/23/2025, 11:02:16 AM)
0.789
-0.02 (-2.95%)
NASDAQ:TELO (7/23/2025, 11:03:55 AM)
2.085
-0.02 (-0.71%)
NASDAQ:TNFA (7/23/2025, 11:03:43 AM)
0.109
+0 (+1.87%)
NASDAQ:BULLW (7/23/2025, 11:00:41 AM)
7.04
+0.01 (+0.14%)
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